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Compressor Capacity 螢幕截圖
About Compressor Capacity
CompCap (Compressor Capacity) App is developed mainly to estimate different key performance indices in single stage Industrial Air compressors. Users can generate as many application data of their compressors and save it in a file for future monitoring and review. Further, It also assists in running quick tests to estimate FAD and leakage in the compressed air systems in order to assess the potential energy savings. App can work with both SI as well as USCS units for input and output as shown in the example screen shots.
Manufacturers give compressor specification data such as FAD, power and other efficiencies at certain standard operating conditions. But, most compressors normally operate between two set pressure points for loading and unloading. Therefore app uses a hypothetical pressure ratio of average discharge pressure to ambient to compute different performance indices. Further, any change in operating conditions such as atmospheric pressure due to altitude, temperature, humidity etc. could also have considerable impact on compressor performance as shown in screen shots. Thus app can be helpful tool to different operation and maintenance personnel to evaluate compressor performance time to time.
Ambient Properties:
Ambient properties such as atmospheric pressure, temperature and humidity values are taken as key input to the computation model. The app computes the pressure for any given altitude. Data for some of the higher altitude (> 1000m) cities around the world are also provided for convenience.
Compressor Specification Data:
A typical compressor specification data sheet is show in the screen shot. FAD, pressure rating and motor hp and rpm data are the minimum requirement based on manufacturers data sheet. Additional data pertaining to reciprocating cylinder data helps to determine the range for FAD for general verification. Volumetric efficiency is primarily depended upon cylinder clearance and generally present in most compressors and in the range of 2% to 12% of total swept volume.
FAD/Leakage Testing
As the compressor put more hours on service, the natural wear and tear could bring down the performance of any compressor. Therefore, it is often necessary to run tests to determine its capacity and also any excess leakage in the compressed air system. This app helps to run quick tests to estimate the losses and concern for any further investigation.
Result Summary:
A comprehensive result summary provided that includes heat load for the inter coolers, moisture content etc. as shown in screen shot. Additional information is provided in app notes that include FAD, leakage computation models for quick reference. Also in this version provided link to documentation on implementation and validation of math-models along with maintenance requirements as well.
Manufacturers give compressor specification data such as FAD, power and other efficiencies at certain standard operating conditions. But, most compressors normally operate between two set pressure points for loading and unloading. Therefore app uses a hypothetical pressure ratio of average discharge pressure to ambient to compute different performance indices. Further, any change in operating conditions such as atmospheric pressure due to altitude, temperature, humidity etc. could also have considerable impact on compressor performance as shown in screen shots. Thus app can be helpful tool to different operation and maintenance personnel to evaluate compressor performance time to time.
Ambient Properties:
Ambient properties such as atmospheric pressure, temperature and humidity values are taken as key input to the computation model. The app computes the pressure for any given altitude. Data for some of the higher altitude (> 1000m) cities around the world are also provided for convenience.
Compressor Specification Data:
A typical compressor specification data sheet is show in the screen shot. FAD, pressure rating and motor hp and rpm data are the minimum requirement based on manufacturers data sheet. Additional data pertaining to reciprocating cylinder data helps to determine the range for FAD for general verification. Volumetric efficiency is primarily depended upon cylinder clearance and generally present in most compressors and in the range of 2% to 12% of total swept volume.
FAD/Leakage Testing
As the compressor put more hours on service, the natural wear and tear could bring down the performance of any compressor. Therefore, it is often necessary to run tests to determine its capacity and also any excess leakage in the compressed air system. This app helps to run quick tests to estimate the losses and concern for any further investigation.
Result Summary:
A comprehensive result summary provided that includes heat load for the inter coolers, moisture content etc. as shown in screen shot. Additional information is provided in app notes that include FAD, leakage computation models for quick reference. Also in this version provided link to documentation on implementation and validation of math-models along with maintenance requirements as well.
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最新版本2.1更新日誌
Last updated on 2024年04月27日
歷史版本
Updated for iOS 17 (iPhone 15..)devices.
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Version History
2.1
2024年04月27日
Updated for iOS 17 (iPhone 15..)devices.
2.0
2023年05月12日
Mandatory update for iOS 16.
1.9
2021年03月07日
Updated iOS 14.4 and app notes with a link to documentation on implementation and validation of math-models.
1.8
2020年10月28日
Updated for iOS 14 devices.
1.7
2020年08月06日
Updated with iOS 13.0 and macOS Catalina.
1.6
2019年06月22日
Mandatory update for iOS 12.
1.5
2018年08月14日
Updated with bug fixes for Arm7, 64 bit devices.
1.4
2015年05月06日
iOS 8 compliant. Updated for iPhone 6 and iPhone 6+ with bug fixes. Runs on iOS devices with iOs 6.1 and above.
1.3
2013年09月13日
This update is mainly for 4 inch display (iPhone5) where a few unconstrained UI objects got displaced in 4-in screen layout as they were originally placed for 320x480px devices.
1.2
2013年07月29日
Users can now build multiple applications of their compressors and save it in a file for future monitoring and review.
Updated for iPhone 5 with bug fixes.
Updated for iPhone 5 with bug fixes.
1.1
2012年03月10日
Fixed the ambient pressure data transfer issue (kPa to Bar) causing pop up error messages. Updated the compressor performance result supplement as shown in the screen shot.
1.0
2012年01月24日
Compressor Capacity 價格
今日:
HK$ 32.00
最低價格:
HK$ 28.00
最高價格:
HK$ 32.00
Compressor Capacity FAQ
點擊此處瞭解如何在受限國家或地區下載Compressor Capacity。
以下為Compressor Capacity的最低配置要求。
iPhone
須使用 iOS 14.3 或以上版本。
iPod touch
須使用 iOS 14.3 或以上版本。
Compressor Capacity支持英文